
.header_right {
    float: right;
    margin-right: 20px;
    user-select: none;
}
.header_avator_wrapper {
    padding: 0 6px;
    cursor: pointer;
}
.header_user { 
    display: inline-block;
}
.header_user:hover .header_name {
    opacity: 1;
}
.header_name {
    margin-left: 6px;
    color: #fff;
    opacity: .6;
}
.logout_btn {
    opacity: 0;
    color: #fff;
    margin-left: 14px;
}
.header_avator_wrapper:hover .logout_btn{
    opacity: .6;
}
.header_avator_wrapper:hover .logout_btn:hover {
    opacity: 1;
    color: #fff;
}
.login_btn {
    padding: 0 6px;
    cursor: pointer;
}

